Microcredit is the lending of tiny amounts of money, usually less than $200, to entrepreneurs who use the loans to start or expand small businesses such as a vegetable stand or a bicycle repair shop. Most microcredit firms lend money through women’s groups and reach out to borrowers who are either too far from or too poor to borrow from a bank. The repayment rate on the loans have tended to be better than that of richer borrowers. Interest rates, however, can be high, from 25% to 100% a year, mostly due to the cost of administering millions of tiny loans in remote areas.